65637468494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{20903}}^1$

素因数の和:21089

約数の個数: 64

約数和(自身を含む): 113784652800

約数和(自身を除く): 48147184306

約数列:

[1, 2, 13, 23, 26, 46, 59, 89, 118, 178, 299, 598, 767, 1157, 1357, 1534, 2047, 2314, 2714, 4094, 5251, 10502, 17641, 20903, 26611, 35282, 41806, 53222, 68263, 120773, 136526, 241546, 271739, 480769, 543478, 961538, 1233277, 1570049, 1860367, 2466554, 3140098, 3720734, 6249997, 12499994, 16032601, 24184771, 28365371, 32065202, 42788441, 48369542, 56730742, 85576882, 109761653, 219523306, 368749823, 556249733, 737499646, 1112499466, 1426901489, 2524518019, 2853802978, 5049036038, 32818734247, 65637468494]

約数ペア:

[(1, 65637468494), (2, 32818734247), (13, 5049036038), (23, 2853802978), (26, 2524518019), (46, 1426901489), (59, 1112499466), (89, 737499646), (118, 556249733), (178, 368749823), (299, 219523306), (598, 109761653), (767, 85576882), (1157, 56730742), (1357, 48369542), (1534, 42788441), (2047, 32065202), (2314, 28365371), (2714, 24184771), (4094, 16032601), (5251, 12499994), (10502, 6249997), (17641, 3720734), (20903, 3140098), (26611, 2466554), (35282, 1860367), (41806, 1570049), (53222, 1233277), (68263, 961538), (120773, 543478), (136526, 480769), (241546, 271739)]